Pegasystems Inc.
US ˙ NasdaqGS ˙ US7055731035

SecurityPEGA / Pegasystems Inc.
InstitutionBessemer Group Inc
Latest Disclosed Ownership8,206 shares
Latest Disclosed Value $ 349
Bessemer Group Inc reports 838.90% increase in ownership of PEGA / Pegasystems Inc.

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 8,206 shares of Pegasystems Inc. (US:PEGA) valued at $349,247 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 874 shares of Pegasystems Inc.. The current value of the position is $288,113 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F PEGASYSTEMS SC 705573103 8,206 7,332 838.90 0 0.0005
2026-02-05 2025-12-31 13F PEGASYSTEMS SC 705573103 874 500 133.69 0 0.0001
2025-11-05 2025-09-30 13F PEGASYSTEMS SC 705573103 374 0 0.00 0 0.0000
2025-08-01 2025-06-30 13F PEGASYSTEMS SC 705573103 374 263 236.94 0 0.0000
2025-04-23 2025-03-31 13F PEGASYSTEMS SC 705573103 111 11 11.00 0 0.0000
2025-02-13 2024-12-31 13F PEGASYSTEMS SC 705573103 100 0 0.00 0 0.0000
2024-11-12 2024-09-30 13F PEGASYSTEMS SC 705573103 100 -236 -70.24 0 0.0000
2024-08-13 2024-06-30 13F PEGASYSTEMS SC 705573103 336 -122,984 -99.73 0 -100.00 0.0000
2024-08-13 2024-03-31 13F/A-1 PEGASYSTEMS SC 705573103 123,320 0 0.00 8 16.67 0.0144
2024-05-13 2024-03-31 13F PEGASYSTEMS SC 705573103 123,320 0 8 0.0144
2024-02-09 2023-12-31 13F PEGASYSTEMS SC 705573103 123,320 0 0.00 6 20.00 0.0117
2023-11-13 2023-09-30 13F PEGASYSTEMS SC 705573103 123,320 -297 -0.24 5 -16.67 0.0118
2023-08-10 2023-06-30 13F PEGASYSTEMS SC 705573103 123,617 -36,967 -23.02 6 -14.29 0.0129
2023-05-10 2023-03-31 13F PEGASYSTEMS SC 705573103 160,584 0 0.00 8 40.00 0.0185
2023-02-13 2022-12-31 13F PEGASYSTEMS SC 705573103 160,584 -265 -0.16 5 -99.90 0.0134
2022-11-09 2022-09-30 13F PEGASYSTEMS SC 705573103 160,849 35 0.02 5,170 -32.80 0.0135
2022-08-10 2022-06-30 13F PEGASYSTEMS SC 705573103 160,814 -1,043 -0.64 7,693 -41.07 0.0192
2022-05-12 2022-03-31 13F PEGASYSTEMS SC 705573103 161,857 75,000 86.35 13,054 34.41 0.0274
2022-01-27 2021-12-31 13F PEGASYSTEMS SC 705573103 86,857 -2 -0.00 9,712 -12.03 0.0195
2021-11-12 2021-09-30 13F PEGASYSTEMS SC 705573103 86,859 -43 -0.05 11,040 -8.73 0.0235
2021-08-06 2021-06-30 13F PEGASYSTEMS SC 705573103 86,902 103 0.12 12,096 21.87 0.0263
2021-05-13 2021-03-31 13F PEGASYSTEMS SC 705573103 86,799 -31,666 -26.73 9,925 -37.13 0.0238
2021-02-09 2020-12-31 13F PEGASYSTEMS SC 705573103 118,465 87,400 281.35 15,787 319.87 0.0417
2020-11-12 2020-09-30 13F PEGASYSTEMS SC 705573103 31,065 -11,534 -27.08 3,760 -12.76 0.0111
2020-08-05 2020-06-30 13F PEGASYSTEMS SC 705573103 42,599 42,554 94,564.44 4,310 143,566.67 0.0136
2020-04-30 2020-03-31 13F PEGASYSTEMS SC 705573103 45 0 0.00 3 -25.00 0.0000
2020-02-04 2019-12-31 13F PEGASYSTEMS SC 705573103 45 45 4 0.0000
2019-05-21 2018-12-31 13F/A-1 PEGASYSTEMS SC 705573103 0 -16,000 -100.00 0 -100.00
2018-11-06 2018-09-30 13F PEGASYSTEMS SC 705573103 16,000 -7,900 -33.05 1,002 -23.51 0.0037
2018-07-25 2018-06-30 13F PEGASYSTEMS SC 705573103 23,900 22,700 1,891.67 1,310 1,694.52 0.0051
2018-05-10 2018-03-31 13F PEGASYSTEMS SC 705573103 1,200 1,200 73 0.0003
2017-05-12 2017-03-31 13F PEGASYSTEMS SC 705573103 0 -178 -100.00 0 -100.00
2017-02-07 2016-12-31 13F PEGASYSTEMS SC 705573103 178 0 0.00 6 20.00 0.0000
2016-11-10 2016-09-30 13F PEGASYSTEMS SC 705573103 178 0 0.00 5 0.00 0.0000
2016-08-11 2016-06-30 13F PEGASYSTEMS SC 705573103 178 178 0.00 5 0.0000
2016-05-11 2016-03-31 13F PEGASYSTEMS SC 705573103 0 -330 -100.00 0 -100.00
2016-02-12 2015-12-31 13F PEGASYSTEMS SC 705573103 330 330 560.00 9 350.00 0.0001
2014-02-18 2013-12-31 13F PEGASYSTEMS SC 705573103 0 -50 -100.00 0 -100.00
2013-11-08 2013-09-30 13F PEGASYSTEMS SC 705573103 50 -64 -56.14 2 -50.00 0.0000
2013-08-14 2013-06-30 13F PEGASYSTEMS SC 705573103 114 114 4 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.